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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.107 by root, Wed Feb 2 08:09:23 2005 UTC vs.
Revision 1.329 by sf-exg, Mon Jun 11 14:56:33 2012 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
38 40
41#include <limits>
42
39#include <csignal> 43#include <signal.h>
40 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# include <locale.h>
52#endif
53
54#ifdef HAVE_NL_LANGINFO
55# include <langinfo.h>
56#endif
57
58#ifdef HAVE_STARTUP_NOTIFICATION
59# define SN_API_NOT_YET_FROZEN
60# include <libsn/sn-launchee.h>
61#endif
62
63#ifdef DISPLAY_IS_IP
64/* On Solaris link with -lsocket and -lnsl */
65#include <sys/types.h>
66#include <sys/socket.h>
67
68/* these next two are probably only on Sun (not Solaris) */
69#ifdef HAVE_SYS_SOCKIO_H
70#include <sys/sockio.h>
71#endif
72#ifdef HAVE_SYS_BYTEORDER_H
73#include <sys/byteorder.h>
74#endif
75
76#include <netinet/in.h>
77#include <arpa/inet.h>
78#include <net/if.h>
79#include <net/if_arp.h>
80
81static char * ecb_cold
82rxvt_network_display (const char *display)
83{
84 char buffer[1024], *rval = NULL;
85 struct ifconf ifc;
86 struct ifreq *ifr;
87 int i, skfd;
88
89 if (display[0] != ':' && strncmp (display, "unix:", 5))
90 return (char *) display; /* nothing to do */
91
92 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
93 ifc.ifc_buf = buffer;
94
95 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
96 {
97 perror ("socket");
98 return NULL;
99 }
100
101 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
102 {
103 perror ("SIOCGIFCONF");
104 close (skfd);
105 return NULL;
106 }
107
108 for (i = 0, ifr = ifc.ifc_req;
109 i < (ifc.ifc_len / sizeof (struct ifreq));
110 i++, ifr++)
111 {
112 struct ifreq ifr2;
113
114 strcpy (ifr2.ifr_name, ifr->ifr_name);
115
116 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
117 {
118 unsigned long addr;
119 struct sockaddr_in *p_addr;
120
121 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
122 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
123
124 /*
125 * not "0.0.0.0" or "127.0.0.1" - so format the address
126 */
127 if (addr && addr != 0x7F000001)
128 {
129 char *colon = strchr (display, ':');
130
131 if (colon == NULL)
132 colon = ":0.0";
133
134 rval = rxvt_malloc (strlen (colon) + 16);
135 sprintf (rval, "%d.%d.%d.%d%s",
136 (int) ((addr >> 030) & 0xFF),
137 (int) ((addr >> 020) & 0xFF),
138 (int) ((addr >> 010) & 0xFF),
139 (int) (addr & 0xFF), colon);
140 break;
141 }
142 }
143 }
144
145 close (skfd);
146
147 return rval;
148}
149#endif
150
41const char *const def_colorName[] = 151static const char *const def_colorName[] =
42 { 152 {
43 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
45 /* low-intensity colors */ 155 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 165# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 167# endif
59 /* high-intensity colors */ 168 /* high-intensity colors */
60# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 171# else
63 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 173# endif
65#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 181
182#if !USE_256_COLORS
74 // 88 xterm colours 183 // 88 xterm colours
75 "rgb:00/00/00", 184 "rgb:00/00/00",
76 "rgb:00/00/8b", 185 "rgb:00/00/8b",
77 "rgb:00/00/cd", 186 "rgb:00/00/cd",
78 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 255 "rgb:e7/e7/e7",
256#else
257 // 256 xterm colours
258 "rgb:00/00/00",
259 "rgb:00/00/5f",
260 "rgb:00/00/87",
261 "rgb:00/00/af",
262 "rgb:00/00/d7",
263 "rgb:00/00/ff",
264 "rgb:00/5f/00",
265 "rgb:00/5f/5f",
266 "rgb:00/5f/87",
267 "rgb:00/5f/af",
268 "rgb:00/5f/d7",
269 "rgb:00/5f/ff",
270 "rgb:00/87/00",
271 "rgb:00/87/5f",
272 "rgb:00/87/87",
273 "rgb:00/87/af",
274 "rgb:00/87/d7",
275 "rgb:00/87/ff",
276 "rgb:00/af/00",
277 "rgb:00/af/5f",
278 "rgb:00/af/87",
279 "rgb:00/af/af",
280 "rgb:00/af/d7",
281 "rgb:00/af/ff",
282 "rgb:00/d7/00",
283 "rgb:00/d7/5f",
284 "rgb:00/d7/87",
285 "rgb:00/d7/af",
286 "rgb:00/d7/d7",
287 "rgb:00/d7/ff",
288 "rgb:00/ff/00",
289 "rgb:00/ff/5f",
290 "rgb:00/ff/87",
291 "rgb:00/ff/af",
292 "rgb:00/ff/d7",
293 "rgb:00/ff/ff",
294 "rgb:5f/00/00",
295 "rgb:5f/00/5f",
296 "rgb:5f/00/87",
297 "rgb:5f/00/af",
298 "rgb:5f/00/d7",
299 "rgb:5f/00/ff",
300 "rgb:5f/5f/00",
301 "rgb:5f/5f/5f",
302 "rgb:5f/5f/87",
303 "rgb:5f/5f/af",
304 "rgb:5f/5f/d7",
305 "rgb:5f/5f/ff",
306 "rgb:5f/87/00",
307 "rgb:5f/87/5f",
308 "rgb:5f/87/87",
309 "rgb:5f/87/af",
310 "rgb:5f/87/d7",
311 "rgb:5f/87/ff",
312 "rgb:5f/af/00",
313 "rgb:5f/af/5f",
314 "rgb:5f/af/87",
315 "rgb:5f/af/af",
316 "rgb:5f/af/d7",
317 "rgb:5f/af/ff",
318 "rgb:5f/d7/00",
319 "rgb:5f/d7/5f",
320 "rgb:5f/d7/87",
321 "rgb:5f/d7/af",
322 "rgb:5f/d7/d7",
323 "rgb:5f/d7/ff",
324 "rgb:5f/ff/00",
325 "rgb:5f/ff/5f",
326 "rgb:5f/ff/87",
327 "rgb:5f/ff/af",
328 "rgb:5f/ff/d7",
329 "rgb:5f/ff/ff",
330 "rgb:87/00/00",
331 "rgb:87/00/5f",
332 "rgb:87/00/87",
333 "rgb:87/00/af",
334 "rgb:87/00/d7",
335 "rgb:87/00/ff",
336 "rgb:87/5f/00",
337 "rgb:87/5f/5f",
338 "rgb:87/5f/87",
339 "rgb:87/5f/af",
340 "rgb:87/5f/d7",
341 "rgb:87/5f/ff",
342 "rgb:87/87/00",
343 "rgb:87/87/5f",
344 "rgb:87/87/87",
345 "rgb:87/87/af",
346 "rgb:87/87/d7",
347 "rgb:87/87/ff",
348 "rgb:87/af/00",
349 "rgb:87/af/5f",
350 "rgb:87/af/87",
351 "rgb:87/af/af",
352 "rgb:87/af/d7",
353 "rgb:87/af/ff",
354 "rgb:87/d7/00",
355 "rgb:87/d7/5f",
356 "rgb:87/d7/87",
357 "rgb:87/d7/af",
358 "rgb:87/d7/d7",
359 "rgb:87/d7/ff",
360 "rgb:87/ff/00",
361 "rgb:87/ff/5f",
362 "rgb:87/ff/87",
363 "rgb:87/ff/af",
364 "rgb:87/ff/d7",
365 "rgb:87/ff/ff",
366 "rgb:af/00/00",
367 "rgb:af/00/5f",
368 "rgb:af/00/87",
369 "rgb:af/00/af",
370 "rgb:af/00/d7",
371 "rgb:af/00/ff",
372 "rgb:af/5f/00",
373 "rgb:af/5f/5f",
374 "rgb:af/5f/87",
375 "rgb:af/5f/af",
376 "rgb:af/5f/d7",
377 "rgb:af/5f/ff",
378 "rgb:af/87/00",
379 "rgb:af/87/5f",
380 "rgb:af/87/87",
381 "rgb:af/87/af",
382 "rgb:af/87/d7",
383 "rgb:af/87/ff",
384 "rgb:af/af/00",
385 "rgb:af/af/5f",
386 "rgb:af/af/87",
387 "rgb:af/af/af",
388 "rgb:af/af/d7",
389 "rgb:af/af/ff",
390 "rgb:af/d7/00",
391 "rgb:af/d7/5f",
392 "rgb:af/d7/87",
393 "rgb:af/d7/af",
394 "rgb:af/d7/d7",
395 "rgb:af/d7/ff",
396 "rgb:af/ff/00",
397 "rgb:af/ff/5f",
398 "rgb:af/ff/87",
399 "rgb:af/ff/af",
400 "rgb:af/ff/d7",
401 "rgb:af/ff/ff",
402 "rgb:d7/00/00",
403 "rgb:d7/00/5f",
404 "rgb:d7/00/87",
405 "rgb:d7/00/af",
406 "rgb:d7/00/d7",
407 "rgb:d7/00/ff",
408 "rgb:d7/5f/00",
409 "rgb:d7/5f/5f",
410 "rgb:d7/5f/87",
411 "rgb:d7/5f/af",
412 "rgb:d7/5f/d7",
413 "rgb:d7/5f/ff",
414 "rgb:d7/87/00",
415 "rgb:d7/87/5f",
416 "rgb:d7/87/87",
417 "rgb:d7/87/af",
418 "rgb:d7/87/d7",
419 "rgb:d7/87/ff",
420 "rgb:d7/af/00",
421 "rgb:d7/af/5f",
422 "rgb:d7/af/87",
423 "rgb:d7/af/af",
424 "rgb:d7/af/d7",
425 "rgb:d7/af/ff",
426 "rgb:d7/d7/00",
427 "rgb:d7/d7/5f",
428 "rgb:d7/d7/87",
429 "rgb:d7/d7/af",
430 "rgb:d7/d7/d7",
431 "rgb:d7/d7/ff",
432 "rgb:d7/ff/00",
433 "rgb:d7/ff/5f",
434 "rgb:d7/ff/87",
435 "rgb:d7/ff/af",
436 "rgb:d7/ff/d7",
437 "rgb:d7/ff/ff",
438 "rgb:ff/00/00",
439 "rgb:ff/00/5f",
440 "rgb:ff/00/87",
441 "rgb:ff/00/af",
442 "rgb:ff/00/d7",
443 "rgb:ff/00/ff",
444 "rgb:ff/5f/00",
445 "rgb:ff/5f/5f",
446 "rgb:ff/5f/87",
447 "rgb:ff/5f/af",
448 "rgb:ff/5f/d7",
449 "rgb:ff/5f/ff",
450 "rgb:ff/87/00",
451 "rgb:ff/87/5f",
452 "rgb:ff/87/87",
453 "rgb:ff/87/af",
454 "rgb:ff/87/d7",
455 "rgb:ff/87/ff",
456 "rgb:ff/af/00",
457 "rgb:ff/af/5f",
458 "rgb:ff/af/87",
459 "rgb:ff/af/af",
460 "rgb:ff/af/d7",
461 "rgb:ff/af/ff",
462 "rgb:ff/d7/00",
463 "rgb:ff/d7/5f",
464 "rgb:ff/d7/87",
465 "rgb:ff/d7/af",
466 "rgb:ff/d7/d7",
467 "rgb:ff/d7/ff",
468 "rgb:ff/ff/00",
469 "rgb:ff/ff/5f",
470 "rgb:ff/ff/87",
471 "rgb:ff/ff/af",
472 "rgb:ff/ff/d7",
473 "rgb:ff/ff/ff",
474 "rgb:08/08/08",
475 "rgb:12/12/12",
476 "rgb:1c/1c/1c",
477 "rgb:26/26/26",
478 "rgb:30/30/30",
479 "rgb:3a/3a/3a",
480 "rgb:44/44/44",
481 "rgb:4e/4e/4e",
482 "rgb:58/58/58",
483 "rgb:62/62/62",
484 "rgb:6c/6c/6c",
485 "rgb:76/76/76",
486 "rgb:80/80/80",
487 "rgb:8a/8a/8a",
488 "rgb:94/94/94",
489 "rgb:9e/9e/9e",
490 "rgb:a8/a8/a8",
491 "rgb:b2/b2/b2",
492 "rgb:bc/bc/bc",
493 "rgb:c6/c6/c6",
494 "rgb:d0/d0/d0",
495 "rgb:da/da/da",
496 "rgb:e4/e4/e4",
497 "rgb:ee/ee/ee",
498#endif
147 499
148#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 506 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 513#if ENABLE_FRILLS
162 NULL, // Color_underline 514 NULL, // Color_underline
163#endif 515#endif
164#ifdef OPTION_HC 516#ifdef OPTION_HC
165 NULL, 517 NULL,
518 NULL,
166#endif 519#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 523#endif
171#if TINTING 524#if ENABLE_TRANSPARENCY
172 NULL, 525 NULL,
173#endif 526#endif
527#if OFF_FOCUS_FADING
528 "rgb:00/00/00",
529#endif
174 }; 530 };
175 531
176const char *const xa_names[] = 532void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
197#ifdef TRANSPARENT
198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
200#endif
201#ifdef OFFIX_DND
202 "DndProtocol",
203 "DndSelection",
204#endif
205 };
206
207bool
208rxvt_term::init_vars () 533rxvt_term::init_vars ()
209{ 534{
210 sw_term.start (SIGTERM);
211 sw_int.start (SIGINT);
212
213 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
214#ifdef OFF_FOCUS_FADING
215 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
216#endif
217 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
218
219 if (pix_colors == NULL)
220 return false;
221
222#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
223 TermWin.pixmap = None;
224#endif
225 536
226 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
227 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
228 options = DEFAULT_OPTIONS;
229 want_refresh = 1; 539 want_refresh = 1;
230 cmd_pid = -1;
231 pty.pty = pty.tty = -1;
232 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
233 TermWin.focus = 0;
234 TermWin.ncol = 80; 541 ncol = 80;
235 TermWin.nrow = 24; 542 nrow = 24;
236 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
237 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
238 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
239 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
240 numpix_colors = TOTAL_COLORS;
241 548
242 refresh_limit = 1;
243 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
244 prev_nrow = prev_ncol = 0;
245 550
246 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
247#ifdef XPM_BACKGROUND
248 /* bgPixmap.w = bgPixmap.h = 0; */
249 bgPixmap.x = bgPixmap.y = 50;
250 bgPixmap.pixmap = None;
251#endif
252 552
253 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
254 554 set_option (Opt_scrollTtyOutput);
255#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
256 menu_readonly = 1; 556 set_option (Opt_skipScroll);
257# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
258 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
259# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
260#endif 560 set_option (Opt_intensityStyles);
261 561 set_option (Opt_iso14755);
262 return true; 562 set_option (Opt_iso14755_52);
263} 563 set_option (Opt_buffered);
264
265void
266rxvt_term::init_secondary ()
267{
268 int i;
269
270 /*
271 * Close all unused file descriptors
272 * We don't want them, we don't need them.
273 */
274 if ((i = open ("/dev/null", O_RDONLY)) < 0)
275 {
276 /* TODO: BOO HISS */
277 dup2 (STDERR_FILENO, STDIN_FILENO);
278 }
279 else if (i > STDIN_FILENO)
280 {
281 dup2 (i, STDIN_FILENO);
282 close (i);
283 }
284
285 dup2 (STDERR_FILENO, STDOUT_FILENO);
286
287#if 0 // schmorp sayz closing filies is murder
288 for (i = STDERR_FILENO + 1; i < num_fds; i++)
289 {
290#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
291 if (i == 4 || i == 7)
292 continue;
293#endif
294 close (i);
295 }
296#endif
297} 564}
298 565
299/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
300const char ** 567const char **
301rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
302{ 569{
303 int i, r_argc; 570 int i;
304 char *val;
305 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
306 572
307 /*
308 * Look for -exec option. Find => split and make cmd_argv[] of command args
309 */
310 for (r_argc = 0; r_argc < argc; r_argc++)
311 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
312 break;
313
314 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
315
316 for (i = 0; i < r_argc; i++)
317 r_argv[i] = (const char *)argv[i];
318
319 r_argv[i] = NULL;
320
321 if (r_argc == argc)
322 cmd_argv = NULL;
323 else
324 {
325 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
326
327 for (i = 0; i < argc - r_argc - 1; i++)
328 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
329
330 cmd_argv[i] = NULL;
331 }
332
333 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
334 574
335 /* 575 /*
336 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
337 */ 577 */
578
338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
339 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
340 581
341 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
342 free (r_argv);
343 583
344#ifdef LOCAL_X_IS_UNIX
345 if (rs[Rs_display_name][0] == ':')
346 {
347 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
348 strcpy (val, "unix");
349 strcat (val, rs[Rs_display_name]);
350 display = displays.get (val);
351 free (val);
352 }
353#endif
354
355 if (!display
356 && ! (display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
357 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
358 586
359 extract_resources (display->display, rs[Rs_name]); 587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
591 extract_resources ();
592
593#if ENABLE_FRILLS
594 if (rs[Rs_visual])
595 select_visual (strtol (rs[Rs_visual], 0, 0));
596 else if (rs[Rs_depth])
597 select_depth (strtol (rs[Rs_depth], 0, 0));
598#endif
599
600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef)
602 rs [i] = 0;
603
604#if ENABLE_PERL
605 if (!rs[Rs_perl_ext_1])
606 rs[Rs_perl_ext_1] = "default";
607
608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
609 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
610 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
611 {
612 rxvt_perl.init (this);
613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
614 }
615#endif
616
617 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
360 620
361 /* 621 /*
362 * set any defaults not already set 622 * set any defaults not already set
363 */ 623 */
364 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
365 { 625 {
366 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
367 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
368 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
369 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
370 } 631 }
371 else 632 else
372 { 633 {
373 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
374 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
375 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
376 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
377 } 639 }
378 640
379 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
380 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 642 saveLines = min (i, MAX_SAVELINES);
381 643
382#if ENABLE_FRILLS 644#if ENABLE_FRILLS
383 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 645 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
384 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
647
385 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 648 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
386 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
650
387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
388 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
389#endif 656#endif
390 657
391#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
393 pointerBlankDelay = i; 660 pointerBlankDelay = i;
394 else 661 else
395 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
396#endif 663#endif
397 664
398 /* no point having a scrollbar without having any scrollback! */ 665 /* no point having a scrollbar without having any scrollback! */
399 if (!TermWin.saveLines) 666 if (!saveLines)
400 options &= ~Opt_scrollBar; 667 set_option (Opt_scrollBar, 0);
401
402#ifdef PRINTPIPE
403 if (!rs[Rs_print_pipe])
404 rs[Rs_print_pipe] = PRINTPIPE;
405#endif
406 668
407 if (!rs[Rs_cutchars]) 669 if (!rs[Rs_cutchars])
408 rs[Rs_cutchars] = CUTCHARS; 670 rs[Rs_cutchars] = CUTCHARS;
409 671
410#ifndef NO_BACKSPACE_KEY 672#ifndef NO_BACKSPACE_KEY
411 if (!rs[Rs_backspace_key]) 673 if (!rs[Rs_backspace_key])
412# ifdef DEFAULT_BACKSPACE 674# ifdef DEFAULT_BACKSPACE
413 key_backspace = DEFAULT_BACKSPACE; 675 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
414# else 676# else
415 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 677 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
416# endif 678# endif
417 else
418 {
419 val = strdup (rs[Rs_backspace_key]);
420 rxvt_Str_trim (val);
421 rxvt_Str_escaped (val);
422 key_backspace = val;
423 }
424#endif 679#endif
425 680
426#ifndef NO_DELETE_KEY 681#ifndef NO_DELETE_KEY
427 if (!rs[Rs_delete_key]) 682 if (!rs[Rs_delete_key])
428# ifdef DEFAULT_DELETE 683# ifdef DEFAULT_DELETE
429 key_delete = DEFAULT_DELETE; 684 rs[Rs_delete_key] = DEFAULT_DELETE;
430# else 685# else
431 key_delete = "\033[3~"; 686 rs[Rs_delete_key] = "\033[3~";
432# endif 687# endif
433 else
434 {
435 val = strdup (rs[Rs_delete_key]);
436 rxvt_Str_trim (val);
437 rxvt_Str_escaped (val);
438 key_delete = val;
439 }
440#endif 688#endif
441 if (rs[Rs_answerbackstring])
442 {
443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
445 }
446 689
447#ifdef HAVE_SCROLLBARS 690 scrollBar.setup (this);
448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
449#endif
450 691
451#ifdef XTERM_REVERSE_VIDEO 692#ifdef XTERM_REVERSE_VIDEO
452 /* this is how xterm implements reverseVideo */ 693 /* this is how xterm implements reverseVideo */
453 if (options & Opt_reverseVideo) 694 if (option (Opt_reverseVideo))
454 { 695 {
455 if (!rs[Rs_color + Color_fg]) 696 if (!rs[Rs_color + Color_fg])
456 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 697 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
698
457 if (!rs[Rs_color + Color_bg]) 699 if (!rs[Rs_color + Color_bg])
458 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 700 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
459 } 701 }
460#endif 702#endif
461 703
… …
463 if (!rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
464 rs[Rs_color + i] = def_colorName[i]; 706 rs[Rs_color + i] = def_colorName[i];
465 707
466#ifndef XTERM_REVERSE_VIDEO 708#ifndef XTERM_REVERSE_VIDEO
467 /* this is how we implement reverseVideo */ 709 /* this is how we implement reverseVideo */
468 if (options & Opt_reverseVideo) 710 if (option (Opt_reverseVideo))
469 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 711 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
470#endif 712#endif
471 713
472 /* convenient aliases for setting fg/bg to colors */ 714 /* convenient aliases for setting fg/bg to colors */
473 color_aliases (Color_fg); 715 color_aliases (Color_fg);
474 color_aliases (Color_bg); 716 color_aliases (Color_bg);
475#ifndef NO_CURSORCOLOR 717#ifndef NO_CURSORCOLOR
476 color_aliases (Color_cursor); 718 color_aliases (Color_cursor);
477 color_aliases (Color_cursor2); 719 color_aliases (Color_cursor2);
478#endif /* NO_CURSORCOLOR */ 720#endif /* NO_CURSORCOLOR */
479 color_aliases (Color_pointer_fg); 721 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg); 722 color_aliases (Color_pointer_bg);
481 color_aliases (Color_border); 723 color_aliases (Color_border);
482#ifndef NO_BOLD_UNDERLINE_REVERSE 724#ifndef NO_BOLD_UNDERLINE_REVERSE
483 color_aliases (Color_BD); 725 color_aliases (Color_BD);
484 color_aliases (Color_UL); 726 color_aliases (Color_UL);
485 color_aliases (Color_RV); 727 color_aliases (Color_RV);
486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 728#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487 729
488 if (!rs[Rs_color + Color_border]) 730 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 731 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
490 732
491 return cmd_argv; 733 return cmd_argv;
734}
735
736/*----------------------------------------------------------------------*/
737void
738rxvt_term::init (stringvec *argv, stringvec *envv)
739{
740 argv->push_back (0);
741 envv->push_back (0);
742
743 this->argv = argv;
744 this->envv = envv;
745
746 init2 (argv->size () - 1, argv->begin ());
747}
748
749void
750rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
751{
752#if ENABLE_PERL
753 // perl might want to access the stringvecs later, so we need to copy them
754 stringvec *args = new stringvec;
755 for (int i = 0; i < argc; i++)
756 args->push_back (strdup (argv [i]));
757
758 stringvec *envs = new stringvec;
759 for (const char *const *var = envv; *var; var++)
760 envs->push_back (strdup (*var));
761
762 init (args, envs);
763#else
764 init2 (argc, argv);
765#endif
766}
767
768void
769rxvt_term::init2 (int argc, const char *const *argv)
770{
771 SET_R (this);
772 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :(
774
775 init_vars ();
776
777 const char **cmd_argv = init_resources (argc, argv);
778
779#ifdef KEYSYM_RESOURCE
780 keyboard->register_done ();
781#endif
782
783 if (const char *path = rs[Rs_chdir])
784 if (*path) // ignored if empty
785 {
786 if (*path != '/')
787 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
788
789 if (chdir (path))
790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791 }
792
793 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
797
798 create_windows (argc, argv);
799
800 init_xlocale ();
801
802 scr_poweron (); // initialize screen
803
804#if 0
805 XSynchronize (dpy, True);
806#endif
807
808 if (option (Opt_scrollBar))
809 scrollBar.resize (); /* create and map scrollbar */
810
811#ifdef HAVE_BG_PIXMAP
812 bg_init ();
813#endif
814
815#if ENABLE_PERL
816 rootwin_ev.start (display, display->root);
817#endif
818
819 init_done = 1;
820
821 init_command (cmd_argv);
822
823 if (pty->pty >= 0)
824 pty_ev.start (pty->pty, ev::READ);
825
826 HOOK_INVOKE ((this, HOOK_START, DT_END));
827
828#if ENABLE_XEMBED
829 if (rs[Rs_embed])
830 {
831 long info[2] = { 0, XEMBED_MAPPED };
832
833 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
834 32, PropModeReplace, (unsigned char *)&info, 2);
835 }
836#endif
837
838#if HAVE_STARTUP_NOTIFICATION
839 SnDisplay *snDisplay;
840 SnLauncheeContext *snContext;
841
842 snDisplay = sn_display_new (dpy, NULL, NULL);
843 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
844
845 /* Tell the window manager that this window is part of the startup context */
846 if (snContext)
847 sn_launchee_context_setup_window (snContext, parent);
848#endif
849
850 XMapWindow (dpy, vt);
851 XMapWindow (dpy, parent);
852
853#if HAVE_STARTUP_NOTIFICATION
854 if (snContext)
855 {
856 /* Mark the startup process as complete */
857 sn_launchee_context_complete (snContext);
858
859 sn_launchee_context_unref (snContext);
860 }
861
862 sn_display_unref (snDisplay);
863#endif
864
865 refresh_check ();
492} 866}
493 867
494/*----------------------------------------------------------------------*/ 868/*----------------------------------------------------------------------*/
495void 869void
496rxvt_term::init_env () 870rxvt_term::init_env ()
497{ 871{
498 int i;
499 unsigned int u;
500 char *val; 872 char *val;
873 char *env_display;
874 char *env_windowid;
875 char *env_colorfgbg;
876 char *env_term;
501 877
502#ifdef DISPLAY_IS_IP 878#ifdef DISPLAY_IS_IP
503 /* Fixup display_name for export over pty to any interested terminal 879 /* Fixup display_name for export over pty to any interested terminal
504 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 880 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
505 * (for the first non-loopback interface) that we get from 881 * (for the first non-loopback interface) that we get from
… …
512 */ 888 */
513 val = rxvt_network_display (rs[Rs_display_name]); 889 val = rxvt_network_display (rs[Rs_display_name]);
514 rs[Rs_display_name] = (const char *)val; 890 rs[Rs_display_name] = (const char *)val;
515 891
516 if (val == NULL) 892 if (val == NULL)
517#endif /* DISPLAY_IS_IP */ 893#endif /* DISPLAY_IS_IP */
518 val = XDisplayString (display->display); 894 val = XDisplayString (dpy);
519 895
520 if (rs[Rs_display_name] == NULL) 896 if (rs[Rs_display_name] == NULL)
521 rs[Rs_display_name] = val; /* use broken `:0' value */ 897 rs[Rs_display_name] = val; /* use broken `:0' value */
522 898
523 i = strlen (val);
524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 899 env_display = (char *)rxvt_malloc (strlen (val) + 9);
525 900
526 sprintf (env_display, "DISPLAY=%s", val); 901 sprintf (env_display, "DISPLAY=%s", val);
527 902
528 /* avoiding the math library:
529 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
530 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
531 ;
532 MAX_IT (i, 1);
533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 903 env_windowid = (char *)rxvt_malloc (21);
534
535 sprintf (env_windowid, "WINDOWID=%u", 904 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
536 (unsigned int)TermWin.parent[0]);
537 905
538 /* add entries to the environment: 906 /* add entries to the environment:
539 * @ DISPLAY: in case we started with -display 907 * @ DISPLAY: in case we started with -display
540 * @ WINDOWID: X window id number of the window 908 * @ WINDOWID: X window id number of the window
541 * @ COLORTERM: terminal sub-name and also indicates its color 909 * @ COLORTERM: terminal sub-name and also indicates its color
… …
543 * @ TERMINFO: path to terminfo directory 911 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes 912 * @ COLORFGBG: fg;bg color codes
545 */ 913 */
546 putenv (env_display); 914 putenv (env_display);
547 putenv (env_windowid); 915 putenv (env_windowid);
548 if (env_colorfgbg) 916
917 env_colorfgbg = get_colorfgbg ();
549 putenv (env_colorfgbg); 918 putenv (env_colorfgbg);
550 919
551#ifdef RXVT_TERMINFO 920#ifdef RXVT_TERMINFO
552 putenv ("TERMINFO=" RXVT_TERMINFO); 921 putenv ("TERMINFO=" RXVT_TERMINFO);
553#endif 922#endif
554 923
555 if (display->depth <= 2) 924 if (depth <= 2)
556 putenv ("COLORTERM=" COLORTERMENV "-mono"); 925 putenv ("COLORTERM=" COLORTERMENV "-mono");
557 else 926 else
558 putenv ("COLORTERM=" COLORTERMENVFULL); 927 putenv ("COLORTERM=" COLORTERMENVFULL);
559 928
560 if (rs[Rs_term_name] != NULL) 929 if (rs[Rs_term_name] != NULL)
561 { 930 {
562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 931 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 932 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
564 putenv (env_term); 933 putenv (env_term);
565 } 934 }
566 else 935 else
567 putenv ("TERM=" TERMENV); 936 putenv ("TERM=" TERMENV);
… …
569#ifdef HAVE_UNSETENV 938#ifdef HAVE_UNSETENV
570 /* avoid passing old settings and confusing term size */ 939 /* avoid passing old settings and confusing term size */
571 unsetenv ("LINES"); 940 unsetenv ("LINES");
572 unsetenv ("COLUMNS"); 941 unsetenv ("COLUMNS");
573 unsetenv ("TERMCAP"); /* terminfo should be okay */ 942 unsetenv ("TERMCAP"); /* terminfo should be okay */
574#endif /* HAVE_UNSETENV */ 943#endif /* HAVE_UNSETENV */
575} 944}
576 945
577/*----------------------------------------------------------------------*/ 946/*----------------------------------------------------------------------*/
578/*
579 * This is more or less stolen straight from XFree86 xterm.
580 * This should support all European type languages.
581 */
582void 947void
583rxvt_term::set_locale (const char *locale) 948rxvt_term::set_locale (const char *locale)
584{ 949{
585#if HAVE_XSETLOCALE || HAVE_SETLOCALE 950 set_environ (envv);
951
586 free (this->locale); 952 free (this->locale);
587 this->locale = setlocale (LC_CTYPE, locale); 953 this->locale = setlocale (LC_CTYPE, locale);
588 954
589 if (!this->locale) 955 if (!this->locale)
590 { 956 {
591 if (*locale) 957 if (*locale)
592 { 958 {
593 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 959 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
594 setlocale (LC_CTYPE, ""); 960 setlocale (LC_CTYPE, "C");
595 } 961 }
596 else 962 else
597 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 963 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
598 964
599 this->locale = ""; 965 this->locale = "C";
600 } 966 }
601 967
602 968
603 this->locale = rxvt_strdup (this->locale); 969 this->locale = strdup (this->locale);
604 SET_LOCALE (this->locale); 970 SET_LOCALE (this->locale);
605 mbstate.reset (); 971 mbstate.reset ();
606#endif
607 972
608#if HAVE_NL_LANGINFO 973#if HAVE_NL_LANGINFO
609 char *codeset = strdup (nl_langinfo (CODESET)); 974 char *codeset = nl_langinfo (CODESET);
610 // /^UTF.?8/i 975 // /^UTF.?8/i
611 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 976 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
612 && (codeset[1] == 'T' || codeset[1] == 't') 977 && (codeset[1] == 'T' || codeset[1] == 't')
613 && (codeset[2] == 'F' || codeset[2] == 'f') 978 && (codeset[2] == 'F' || codeset[2] == 'f')
614 && (codeset[3] == '8' || codeset[4] == '8'); 979 && (codeset[3] == '8' || codeset[4] == '8');
615 free (codeset);
616#else 980#else
617 enc_utf8 = 0; 981 enc_utf8 = 0;
618#endif 982#endif
619} 983}
620 984
621void 985void
622rxvt_term::init_xlocale () 986rxvt_term::init_xlocale ()
623{ 987{
988 set_environ (envv);
989
624#ifdef USE_XIM 990#if USE_XIM
625 if (!locale) 991 if (!locale)
626 rxvt_warn ("setting locale failed, working without locale support.\n"); 992 rxvt_warn ("setting locale failed, continuing without locale support.\n");
627 else 993 else
628 { 994 {
629 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 995 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
630 996
631 if (!XSupportsLocale ()) 997 if (!XSupportsLocale ())
632 { 998 {
633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 999 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
634 return; 1000 return;
635 } 1001 }
636 1002
637 im_ev.start (display); 1003 im_ev.start (display);
638 1004
… …
650 * Initialize the command connection. 1016 * Initialize the command connection.
651 * This should be called after the X server connection is established. 1017 * This should be called after the X server connection is established.
652 */ 1018 */
653 1019
654#ifdef META8_OPTION 1020#ifdef META8_OPTION
655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1021 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
656#endif 1022#endif
657 1023
658 get_ourmods (); 1024 get_ourmods ();
659 1025
660 if (!(options & Opt_scrollTtyOutput)) 1026 if (!option (Opt_scrollTtyOutput))
661 priv_modes |= PrivMode_TtyOutputInh; 1027 priv_modes |= PrivMode_TtyOutputInh;
662 if (options & Opt_scrollTtyKeypress) 1028 if (option (Opt_scrollTtyKeypress))
663 priv_modes |= PrivMode_Keypress; 1029 priv_modes |= PrivMode_Keypress;
664 if (!(options & Opt_jumpScroll)) 1030 if (!option (Opt_jumpScroll))
665 priv_modes |= PrivMode_smoothScroll; 1031 priv_modes |= PrivMode_smoothScroll;
666 1032
667#ifndef NO_BACKSPACE_KEY 1033#ifndef NO_BACKSPACE_KEY
668 if (strcmp (key_backspace, "DEC") == 0) 1034 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
669 priv_modes |= PrivMode_HaveBackSpace; 1035 priv_modes |= PrivMode_HaveBackSpace;
670#endif 1036#endif
671 1037
672 /* add value for scrollBar */ 1038 /* add value for scrollBar */
673 if (scrollbar_visible ()) 1039 if (scrollBar.state)
674 { 1040 {
675 priv_modes |= PrivMode_scrollBar; 1041 priv_modes |= PrivMode_scrollBar;
676 SavedModes |= PrivMode_scrollBar; 1042 SavedModes |= PrivMode_scrollBar;
677 } 1043 }
678 if (menubar_visible ())
679 {
680 priv_modes |= PrivMode_menuBar;
681 SavedModes |= PrivMode_menuBar;
682 }
683
684#ifdef CURSOR_BLINK
685 if (options & Opt_cursorBlink)
686 (void)gettimeofday (&lastcursorchange, NULL);
687#endif
688 1044
689 run_command (argv); 1045 run_command (argv);
690} 1046}
691 1047
692/*----------------------------------------------------------------------*/ 1048/*----------------------------------------------------------------------*/
693void 1049void
694rxvt_term::Get_Colours () 1050rxvt_term::get_colours ()
695{ 1051{
696 int i; 1052 int i;
697 1053
698#ifdef OFF_FOCUS_FADING 1054#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused; 1055 pix_colors = pix_colors_focused;
700#endif 1056#endif
701 1057
702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1058 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
703 { 1059 {
1060 const char *name = rs[Rs_color + i];
1061
1062 if (!name)
1063 continue;
1064
704 rxvt_color xcol; 1065 rxvt_color xcol;
705 1066
706 if (!rs[Rs_color + i]) 1067 if (!set_color (xcol, name))
707 continue;
708
709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710 { 1068 {
711#ifndef XTERM_REVERSE_VIDEO 1069#ifndef XTERM_REVERSE_VIDEO
712 if (i < 2 && (options & Opt_reverseVideo)) 1070 if (i < 2 && option (Opt_reverseVideo))
713 rs[Rs_color + i] = def_colorName[!i]; 1071 name = def_colorName [1 - i];
714 else 1072 else
715#endif 1073#endif
716 rs[Rs_color + i] = def_colorName[i]; 1074 name = def_colorName [i];
717 1075
718 if (!rs[Rs_color + i]) 1076 if (!name)
719 continue; 1077 continue;
720 1078
721 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1079 if (!set_color (xcol, name))
722 { 1080 {
723 switch (i) 1081 switch (i)
724 { 1082 {
725 case Color_fg: 1083 case Color_fg:
726 case Color_bg: 1084 case Color_bg:
727 /* fatal: need bg/fg color */
728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1085 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
729 /* NOTREACHED */ 1086 name = "";
730 break; 1087 break;
731#ifndef NO_CURSORCOLOR 1088#ifndef NO_CURSORCOLOR
732 case Color_cursor2: 1089 case Color_cursor2:
733 xcol = pix_colors[Color_fg]; 1090#endif
734 break;
735#endif /* ! NO_CURSORCOLOR */
736 case Color_pointer_fg: 1091 case Color_pointer_fg:
737 xcol = pix_colors[Color_fg]; 1092 name = rs[Rs_color + Color_fg];
1093 xcol.set (this, name);
738 break; 1094 break;
739 default: 1095 default:
740 xcol = pix_colors[Color_bg]; /* None */ 1096 name = rs[Rs_color + Color_bg];
1097 xcol.set (this, name);
741 break; 1098 break;
742 } 1099 }
743 } 1100 }
744 } 1101 }
745 1102
746 pix_colors[i] = xcol; 1103 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING 1104 rs[Rs_color + i] = name;
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
751 SET_PIXCOLOR (i);
752 }
753
754 if (display->depth <= 2)
755 { 1105 }
1106
1107 if (depth <= 2)
1108 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1109 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1110 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1111 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
759 } 1112 }
760 1113
761 /* 1114 /*
762 * get scrollBar/menuBar shadow colors 1115 * get scrollBar shadow colors
763 * 1116 *
764 * The calculations of topShadow/bottomShadow values are adapted 1117 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 1118 * from the fvwm window manager.
766 */ 1119 */
767#ifdef KEEP_SCROLLCOLOR 1120#ifdef RXVT_SCROLLBAR
768
769 if (display->depth <= 2) 1121 if (depth <= 2)
1122 {
770 { /* Monochrome */ 1123 /* Monochrome */
771 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1124 alias_color (Color_scroll, Color_fg);
772 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1125 alias_color (Color_topShadow, Color_bg);
773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1126 alias_color (Color_bottomShadow, Color_bg);
774 } 1127 }
775 else 1128 else
776 { 1129 {
777 rxvt_color xcol[2]; 1130 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
778 /* xcol[0] == white
779 * xcol[1] == top shadow
780 * xcol[2] == bot shadow */
781 1131
782 xcol[1] = pix_colors[Color_scroll]; 1132 rgba cscroll;
783 xcol[0].set (display, 65535, 65535, 65535); 1133 pix_colors [Color_scroll].get (cscroll);
784
785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787 xcol[0].get (display, pr0, pg0, pb0);
788 xcol[1].get (display, pr1, pg1, pb1);
789
790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791 1134
792 /* topShadowColor */ 1135 /* topShadowColor */
793 if (!xcol[1].set (display, 1136 if (!pix_colors[Color_topShadow].set (this,
794 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1137 rgba (
795 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1138 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1139 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797 xcol[1] = pix_colors[Color_White]; 1140 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
798 1141 cscroll.a)
799 pix_colors[Color_topShadow] = xcol[1]; 1142 ))
1143 alias_color (Color_topShadow, Color_White);
800 } 1144 }
801#endif /* KEEP_SCROLLCOLOR */ 1145#endif
1146
1147#ifdef OFF_FOCUS_FADING
1148 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1149 update_fade_color (i);
1150#endif
802} 1151}
803 1152
804/*----------------------------------------------------------------------*/ 1153/*----------------------------------------------------------------------*/
805/* color aliases, fg/bg bright-bold */ 1154/* color aliases, fg/bg bright-bold */
806void 1155void
807rxvt_term::color_aliases (int idx) 1156rxvt_term::color_aliases (int idx)
808{ 1157{
809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1158 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
810 { 1159 {
811 int i = atoi (rs[Rs_color + idx]); 1160 int i = atoi (rs[Rs_color + idx]);
812 1161
813 if (i >= 8 && i <= 15) 1162 if (i >= 8 && i <= 15)
814 { /* bright colors */ 1163 /* bright colors */
815 i -= 8;
816#ifndef NO_BRIGHTCOLOR
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1164 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 1165 else if (i >= 0 && i <= 7)
819#endif 1166 /* normal colors */
820 }
821
822 if (i >= 0 && i <= 7) /* normal colors */
823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1167 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824 } 1168 }
825} 1169}
826 1170
827/*----------------------------------------------------------------------*/ 1171/*----------------------------------------------------------------------*/
… …
830 * Use resource ``modifier'' to override the Meta modifier 1174 * Use resource ``modifier'' to override the Meta modifier
831 */ 1175 */
832void 1176void
833rxvt_term::get_ourmods () 1177rxvt_term::get_ourmods ()
834{ 1178{
835 int i, j, k; 1179 int i, j, k;
836 int requestedmeta, realmeta, realalt; 1180 int requestedmeta, realmeta, realalt;
837 const char *cm, *rsmod; 1181 const char *cm, *rsmod;
838 XModifierKeymap *map; 1182 XModifierKeymap *map;
839 KeyCode *kc; 1183 KeyCode *kc;
840 const unsigned int modmasks[] = 1184 const unsigned int modmasks[] =
841 { 1185 {
842 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1186 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
843 }; 1187 };
844 1188
… …
847 1191
848 if (rsmod 1192 if (rsmod
849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1193 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
850 requestedmeta = rsmod[3] - '0'; 1194 requestedmeta = rsmod[3] - '0';
851 1195
852 map = XGetModifierMapping (display->display); 1196 map = XGetModifierMapping (dpy);
853 kc = map->modifiermap; 1197 kc = map->modifiermap;
854 1198
855 for (i = 1; i < 6; i++) 1199 for (i = 1; i < 6; i++)
856 { 1200 {
857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1201 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
859 for (j = map->max_keypermod; j--; k++) 1203 for (j = map->max_keypermod; j--; k++)
860 { 1204 {
861 if (kc[k] == 0) 1205 if (kc[k] == 0)
862 break; 1206 break;
863 1207
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1208 switch (XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1209 {
866 case XK_Num_Lock: 1210 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1211 ModNumLockMask = modmasks[i - 1];
868 continue; 1212 continue;
869 1213
… …
911 1255
912 if (i) 1256 if (i)
913 ModMetaMask = modmasks[i - 1]; 1257 ModMetaMask = modmasks[i - 1];
914} 1258}
915 1259
1260void
1261rxvt_term::set_icon (const char *file)
1262{
1263#if HAVE_PIXBUF
1264 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1265 if (!pixbuf)
1266 {
1267 rxvt_warn ("Loading image icon failed, continuing without.\n");
1268 return;
1269 }
1270
1271 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1272 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1273
1274 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1275 {
1276 rxvt_warn ("Icon image too big, continuing without.\n");
1277 g_object_unref (pixbuf);
1278 return;
1279 }
1280
1281 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1282 {
1283 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1284 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1285 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1286
1287 buffer [0] = w;
1288 buffer [1] = h;
1289 for (int i = 0; i < h; i++)
1290 {
1291 for (int j = 0; j < w; j++)
1292 {
1293 unsigned char *pixel = row + j * channels;
1294 long value;
1295
1296 if (channels == 4)
1297 value = pixel[3];
1298 else
1299 value = (unsigned char)0x00ff;
1300
1301 value = (value << 8) + pixel[0];
1302 value = (value << 8) + pixel[1];
1303 value = (value << 8) + pixel[2];
1304 buffer[(i * w + j) + 2] = value;
1305 }
1306
1307 row += rowstride;
1308 }
1309
1310 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1311 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1312 free (buffer);
1313 }
1314 else
1315 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1316
1317 g_object_unref (pixbuf);
1318#endif
1319}
1320
916/*----------------------------------------------------------------------*/ 1321/*----------------------------------------------------------------------*/
917/* rxvt_Create_Windows () - Open and map the window */ 1322/* Open and map the window */
918void 1323void
919rxvt_term::create_windows (int argc, const char *const *argv) 1324rxvt_term::create_windows (int argc, const char *const *argv)
920{ 1325{
921 XClassHint classHint; 1326 XClassHint classHint;
922 XWMHints wmHint; 1327 XWMHints wmHint;
923#if ENABLE_FRILLS 1328#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints; 1329 MWMHints mwmhints = { };
926#endif 1330#endif
927 XGCValues gcvalue; 1331 XGCValues gcvalue;
928 long vt_emask;
929 XSetWindowAttributes attributes; 1332 XSetWindowAttributes attributes;
930 XWindowAttributes gattr; 1333 Window top, parent;
931 1334
932#ifdef USING_W11LIB 1335 dLocal (Display *, dpy);
933 /* enable W11 callbacks */
934 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
935#endif
936 1336
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1337 /* grab colors before netscape does */
938 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1338 get_colours ();
939 1339
940 if (options & Opt_transparent) 1340 if (!set_fonts ())
941 { 1341 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
942 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1342
943 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1343 parent = display->root;
944 } 1344
1345 attributes.override_redirect = !!option (Opt_override_redirect);
945 1346
946#if ENABLE_FRILLS 1347#if ENABLE_FRILLS
947 if (options & Opt_borderLess) 1348 if (option (Opt_borderLess))
948 { 1349 {
949 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1350 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
950
951 if (prop == None)
952 { 1351 {
953 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1352 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE; 1353 attributes.override_redirect = true;
956#endif
957 mwmhints.flags = 0;
958 } 1354 }
959 else 1355 else
960 { 1356 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS; 1357 mwmhints.flags = MWM_HINTS_DECORATIONS;
962 mwmhints.decorations = 0;
963 } 1358 }
964 } 1359 }
965 else 1360#endif
966 { 1361
967 mwmhints.flags = 0; 1362#if ENABLE_XEMBED
1363 if (rs[Rs_embed])
968 } 1364 {
969#endif 1365 XWindowAttributes wattr;
970 1366
971 /* grab colors before netscape does */ 1367 parent = strtol (rs[Rs_embed], 0, 0);
972 Get_Colours ();
973 1368
974 if (!set_fonts ()) 1369 if (!XGetWindowAttributes (dpy, parent, &wattr))
975 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1370 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1371
1372 window_calc (wattr.width, wattr.height);
1373 }
1374#endif
976 1375
977 window_calc (0, 0); 1376 window_calc (0, 0);
978 old_width = szHint.width;
979 old_height = szHint.height;
980 1377
981 /* sub-window placement & size in rxvt_resize_subwindows () */ 1378 /* sub-window placement & size in rxvt_term::resize_all_windows () */
982
983#ifdef PREFER_24BIT
984 attributes.background_pixel = pix_colors_focused[Color_border]; 1379 attributes.background_pixel = pix_colors_focused [Color_border];
985 attributes.border_pixel = pix_colors_focused[Color_border]; 1380 attributes.border_pixel = pix_colors_focused [Color_border];
986 attributes.colormap = display->cmap; 1381 attributes.colormap = cmap;
987 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1382
1383 top = XCreateWindow (dpy, parent,
988 szHint.x, szHint.y, 1384 szHint.x, szHint.y,
989 szHint.width, szHint.height, 1385 szHint.width, szHint.height,
990 TermWin.ext_bwidth, 1386 ext_bwidth,
991 display->depth, InputOutput, 1387 depth, InputOutput, visual,
992 display->visual, 1388 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
993 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1389 &attributes);
994#else
995 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
996 szHint.x, szHint.y,
997 szHint.width, szHint.height,
998 TermWin.ext_bwidth,
999 pix_colors_focused[Color_border],
1000 pix_colors_focused[Color_border]);
1001#endif
1002 1390
1003 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1391 this->parent = top;
1004 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1005 1392
1393 set_title (rs [Rs_title]);
1394 set_icon_name (rs [Rs_iconName]);
1395
1006 classHint.res_name = (char *)rs[Rs_name]; 1396 classHint.res_name = (char *)rs[Rs_name];
1007 classHint.res_class = (char *)RESCLASS; 1397 classHint.res_class = (char *)RESCLASS;
1008 1398
1009 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1399 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1010 wmHint.input = True; 1400 wmHint.input = True;
1011 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1401 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1012 wmHint.window_group = TermWin.parent[0]; 1402 wmHint.window_group = top;
1013 1403
1014 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1404 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1015 (char **)argv, argc, &szHint, &wmHint, &classHint); 1405 &szHint, &wmHint, &classHint);
1406#if ENABLE_EWMH
1407 /*
1408 * set up icon hint
1409 * rs [Rs_iconfile] is path to icon
1410 */
1016 1411
1017 /* Enable delete window protocol */ 1412 if (rs [Rs_iconfile])
1018 XSetWMProtocols (display->display, TermWin.parent[0], 1413 {
1019 &xa[XA_WMDELETEWINDOW], 1); 1414 set_icon (rs [Rs_iconfile]);
1415 }
1416#endif
1020 1417
1021#if ENABLE_FRILLS 1418#if ENABLE_FRILLS
1419 if (mwmhints.flags)
1420 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1421 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1422#endif
1423
1424 Atom protocols[] = {
1425 xa[XA_WM_DELETE_WINDOW],
1426#if ENABLE_EWMH
1427 xa[XA_NET_WM_PING],
1428#endif
1429 };
1430
1431 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1432
1433#if ENABLE_FRILLS
1434 if (rs[Rs_transient_for])
1435 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1436#endif
1437
1438#if ENABLE_EWMH
1022 long pid = getpid (); 1439 long pid = getpid ();
1023 1440
1024 XChangeProperty (display->display, TermWin.parent[0], 1441 XChangeProperty (dpy, top,
1025 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1442 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1026 PropModeReplace, (unsigned char *)&pid, 1); 1443 PropModeReplace, (unsigned char *)&pid, 1);
1027#endif
1028 1444
1029 XSelectInput (display->display, TermWin.parent[0], 1445 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1446#endif
1447
1448 XSelectInput (dpy, top,
1030 KeyPressMask 1449 KeyPressMask
1031#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1450#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1032 | KeyReleaseMask 1451 | KeyReleaseMask
1033#endif 1452#endif
1034 | FocusChangeMask | VisibilityChangeMask 1453 | FocusChangeMask | VisibilityChangeMask
1035 | ExposureMask
1036 | StructureNotifyMask); 1454 | ExposureMask | StructureNotifyMask);
1455
1037 termwin_ev.start (display, TermWin.parent[0]); 1456 termwin_ev.start (display, top);
1038
1039#if ENABLE_FRILLS
1040 if (mwmhints.flags)
1041 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1042 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1043#endif
1044 1457
1045 /* vt cursor: Black-on-White is standard, but this is more popular */ 1458 /* vt cursor: Black-on-White is standard, but this is more popular */
1046 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1459 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1047
1048#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1049 /* cursor (menuBar/scrollBar): Black-on-White */
1050 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1051#endif
1052 1460
1053 /* the vt window */ 1461 /* the vt window */
1054 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1462 vt = XCreateSimpleWindow (dpy, top,
1055 window_vt_x,
1056 window_vt_y, 1463 window_vt_x, window_vt_y,
1057 TermWin_TotalWidth (), 1464 vt_width, vt_height,
1058 TermWin_TotalHeight (),
1059 0, 1465 0,
1060 pix_colors_focused[Color_fg], 1466 pix_colors_focused[Color_fg],
1061 pix_colors_focused[Color_bg]); 1467 pix_colors_focused[Color_bg]);
1062#ifdef DEBUG_X
1063 XStoreName (display->display, TermWin.vt, "vt window");
1064#endif
1065 1468
1066 attributes.bit_gravity = NorthWestGravity; 1469 attributes.bit_gravity = NorthWestGravity;
1067 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1470 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1068 1471
1069 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1472 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1070 1473
1071 pointer_unblank ();
1072
1073#ifdef POINTER_BLANK
1074 if (options & Opt_pointerBlank) 1474 if (option (Opt_pointerBlank))
1075 vt_emask |= PointerMotionMask; 1475 vt_emask |= PointerMotionMask;
1076 else 1476 else
1077#endif
1078 vt_emask |= Button1MotionMask | Button3MotionMask; 1477 vt_emask |= Button1MotionMask | Button3MotionMask;
1079 1478
1080 XSelectInput (display->display, TermWin.vt, vt_emask); 1479 vt_select_input ();
1480
1081 vt_ev.start (display, TermWin.vt); 1481 vt_ev.start (display, vt);
1082
1083#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1084 if (menuBar_height ())
1085 {
1086 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1087 window_vt_x, 0,
1088 TermWin_TotalWidth (),
1089 menuBar_TotalHeight (),
1090 0,
1091 pix_colors_focused[Color_fg],
1092 pix_colors_focused[Color_scroll]);
1093
1094#ifdef DEBUG_X
1095 XStoreName (display->display, menuBar.win, "menubar");
1096#endif
1097
1098 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1099
1100 XDefineCursor (display->display, menuBar.win,
1101 XCreateFontCursor (display->display, XC_left_ptr));
1102
1103 XSelectInput (display->display, menuBar.win,
1104 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1105 | Button1MotionMask));
1106 menubar_ev.start (display, menuBar.win);
1107 }
1108#endif
1109
1110#ifdef XPM_BACKGROUND
1111 if (rs[Rs_backgroundPixmap] != NULL
1112 && ! (options & Opt_transparent))
1113 {
1114 const char *p = rs[Rs_backgroundPixmap];
1115
1116 if ((p = strchr (p, ';')) != NULL)
1117 {
1118 p++;
1119 scale_pixmap (p);
1120 }
1121
1122 set_bgPixmap (rs[Rs_backgroundPixmap]);
1123 scr_touch (true);
1124 }
1125#endif
1126 1482
1127 /* graphics context for the vt window */ 1483 /* graphics context for the vt window */
1128 gcvalue.foreground = pix_colors[Color_fg]; 1484 gcvalue.foreground = pix_colors[Color_fg];
1129 gcvalue.background = pix_colors[Color_bg]; 1485 gcvalue.background = pix_colors[Color_bg];
1130 gcvalue.graphics_exposures = 1; 1486 gcvalue.graphics_exposures = 0;
1131 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1487
1488 gc = XCreateGC (dpy, vt,
1132 GCForeground | GCBackground | GCGraphicsExposures, 1489 GCForeground | GCBackground | GCGraphicsExposures,
1133 &gcvalue); 1490 &gcvalue);
1134 1491
1135 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1492 drawable = new rxvt_drawable (this, vt);
1136
1137#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1138 gcvalue.foreground = pix_colors[Color_topShadow];
1139 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1140 gcvalue.foreground = pix_colors[Color_bottomShadow];
1141 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1142 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1143 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1144#endif
1145 1493
1146#ifdef OFF_FOCUS_FADING 1494#ifdef OFF_FOCUS_FADING
1147 // initially we are in unfocused state 1495 // initially we are in unfocused state
1148 if (rs[Rs_fade]) 1496 if (rs[Rs_fade])
1149 pix_colors = pix_colors_unfocused; 1497 pix_colors = pix_colors_unfocused;
1150#endif 1498#endif
1151 1499
1500 pointer_unblank ();
1152 scr_recolour (); 1501 scr_recolour ();
1153}
1154
1155/* ------------------------------------------------------------------------- *
1156 * GET TTY CURRENT STATE *
1157 * ------------------------------------------------------------------------- */
1158void
1159rxvt_get_ttymode (ttymode_t *tio, int erase)
1160{
1161#ifdef HAVE_TERMIOS_H
1162 /*
1163 * standard System V termios interface
1164 */
1165 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1166 {
1167 /* return error - use system defaults */
1168 tio->c_cc[VINTR] = CINTR;
1169 tio->c_cc[VQUIT] = CQUIT;
1170 tio->c_cc[VERASE] = CERASE;
1171 tio->c_cc[VKILL] = CKILL;
1172 tio->c_cc[VSTART] = CSTART;
1173 tio->c_cc[VSTOP] = CSTOP;
1174 tio->c_cc[VSUSP] = CSUSP;
1175# ifdef VDSUSP
1176
1177 tio->c_cc[VDSUSP] = CDSUSP;
1178# endif
1179# ifdef VREPRINT
1180
1181 tio->c_cc[VREPRINT] = CRPRNT;
1182# endif
1183# ifdef VDISCRD
1184
1185 tio->c_cc[VDISCRD] = CFLUSH;
1186# endif
1187# ifdef VWERSE
1188
1189 tio->c_cc[VWERSE] = CWERASE;
1190# endif
1191# ifdef VLNEXT
1192
1193 tio->c_cc[VLNEXT] = CLNEXT;
1194# endif
1195
1196 }
1197 tio->c_cc[VEOF] = CEOF;
1198 tio->c_cc[VEOL] = VDISABLE;
1199# ifdef VEOL2
1200
1201 tio->c_cc[VEOL2] = VDISABLE;
1202# endif
1203# ifdef VSWTC
1204
1205 tio->c_cc[VSWTC] = VDISABLE;
1206# endif
1207# ifdef VSWTCH
1208
1209 tio->c_cc[VSWTCH] = VDISABLE;
1210# endif
1211# if VMIN != VEOF
1212
1213 tio->c_cc[VMIN] = 1;
1214# endif
1215# if VTIME != VEOL
1216
1217 tio->c_cc[VTIME] = 0;
1218# endif
1219
1220 if (erase != -1)
1221 tio->c_cc[VERASE] = (char)erase;
1222
1223 /* input modes */
1224 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1225# ifdef IMAXBEL
1226 | IMAXBEL
1227# endif
1228 | IXON);
1229
1230 /* output modes */
1231 tio->c_oflag = (OPOST | ONLCR);
1232
1233 /* control modes */
1234 tio->c_cflag = (CS8 | CREAD);
1235
1236 /* line discipline modes */
1237 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1238# if defined (ECHOCTL) && defined (ECHOKE)
1239 | ECHOCTL | ECHOKE
1240# endif
1241 | ECHOE | ECHOK);
1242# else /* HAVE_TERMIOS_H */
1243
1244 /*
1245 * sgtty interface
1246 */
1247
1248 /* get parameters -- gtty */
1249 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1250 {
1251 tio->sg.sg_erase = CERASE; /* ^H */
1252 tio->sg.sg_kill = CKILL; /* ^U */
1253 }
1254 if (erase != -1)
1255 tio->sg.sg_erase = (char)erase;
1256
1257 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1258
1259 /* get special characters */
1260 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1261 {
1262 tio->tc.t_intrc = CINTR; /* ^C */
1263 tio->tc.t_quitc = CQUIT; /* ^\ */
1264 tio->tc.t_startc = CSTART; /* ^Q */
1265 tio->tc.t_stopc = CSTOP; /* ^S */
1266 tio->tc.t_eofc = CEOF; /* ^D */
1267 tio->tc.t_brkc = -1;
1268 }
1269 /* get local special chars */
1270 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1271 {
1272 tio->lc.t_suspc = CSUSP; /* ^Z */
1273 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1274 tio->lc.t_rprntc = CRPRNT; /* ^R */
1275 tio->lc.t_flushc = CFLUSH; /* ^O */
1276 tio->lc.t_werasc = CWERASE; /* ^W */
1277 tio->lc.t_lnextc = CLNEXT; /* ^V */
1278 }
1279 /* get line discipline */
1280 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1281# ifdef NTTYDISC
1282
1283 tio->line = NTTYDISC;
1284# endif /* NTTYDISC */
1285
1286 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1287#endif /* HAVE_TERMIOS_H */
1288
1289 /*
1290 * Debugging
1291 */
1292#ifdef DEBUG_TTYMODE
1293#ifdef HAVE_TERMIOS_H
1294 /* c_iflag bits */
1295 fprintf (stderr, "Input flags\n");
1296
1297 /* cpp token stringize doesn't work on all machines <sigh> */
1298# define FOO(flag,name) \
1299 if ((tio->c_iflag) & flag) \
1300 fprintf (stderr, "%s ", name)
1301
1302 /* c_iflag bits */
1303 FOO (IGNBRK, "IGNBRK");
1304 FOO (BRKINT, "BRKINT");
1305 FOO (IGNPAR, "IGNPAR");
1306 FOO (PARMRK, "PARMRK");
1307 FOO (INPCK, "INPCK");
1308 FOO (ISTRIP, "ISTRIP");
1309 FOO (INLCR, "INLCR");
1310 FOO (IGNCR, "IGNCR");
1311 FOO (ICRNL, "ICRNL");
1312 FOO (IXON, "IXON");
1313 FOO (IXOFF, "IXOFF");
1314# ifdef IUCLC
1315
1316 FOO (IUCLC, "IUCLC");
1317# endif
1318# ifdef IXANY
1319
1320 FOO (IXANY, "IXANY");
1321# endif
1322# ifdef IMAXBEL
1323
1324 FOO (IMAXBEL, "IMAXBEL");
1325# endif
1326
1327 fprintf (stderr, "\n");
1328
1329# undef FOO
1330# define FOO(entry, name) \
1331 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1332
1333 FOO (VINTR, "VINTR");
1334 FOO (VQUIT, "VQUIT");
1335 FOO (VERASE, "VERASE");
1336 FOO (VKILL, "VKILL");
1337 FOO (VEOF, "VEOF");
1338 FOO (VEOL, "VEOL");
1339# ifdef VEOL2
1340
1341 FOO (VEOL2, "VEOL2");
1342# endif
1343# ifdef VSWTC
1344
1345 FOO (VSWTC, "VSWTC");
1346# endif
1347# ifdef VSWTCH
1348
1349 FOO (VSWTCH, "VSWTCH");
1350# endif
1351
1352 FOO (VSTART, "VSTART");
1353 FOO (VSTOP, "VSTOP");
1354 FOO (VSUSP, "VSUSP");
1355# ifdef VDSUSP
1356
1357 FOO (VDSUSP, "VDSUSP");
1358# endif
1359# ifdef VREPRINT
1360
1361 FOO (VREPRINT, "VREPRINT");
1362# endif
1363# ifdef VDISCRD
1364
1365 FOO (VDISCRD, "VDISCRD");
1366# endif
1367# ifdef VWERSE
1368
1369 FOO (VWERSE, "VWERSE");
1370# endif
1371# ifdef VLNEXT
1372
1373 FOO (VLNEXT, "VLNEXT");
1374# endif
1375
1376 fprintf (stderr, "\n");
1377# undef FOO
1378# endif /* HAVE_TERMIOS_H */
1379#endif /* DEBUG_TTYMODE */
1380} 1502}
1381 1503
1382/*----------------------------------------------------------------------*/ 1504/*----------------------------------------------------------------------*/
1383/* 1505/*
1384 * Run the command in a subprocess and return a file descriptor for the 1506 * Run the command in a subprocess and return a file descriptor for the
… …
1386 * the slave. 1508 * the slave.
1387 */ 1509 */
1388void 1510void
1389rxvt_term::run_command (const char *const *argv) 1511rxvt_term::run_command (const char *const *argv)
1390{ 1512{
1513#if ENABLE_FRILLS
1514 if (rs[Rs_pty_fd])
1515 {
1516 pty->pty = atoi (rs[Rs_pty_fd]);
1517
1518 if (pty->pty >= 0)
1519 {
1520 if (getfd_hook)
1521 pty->pty = (*getfd_hook) (pty->pty);
1522
1523 if (pty->pty < 0)
1524 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1525 }
1526 }
1527 else
1528#endif
1391 if (!pty.get ()) 1529 if (!pty->get ())
1392 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1530 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1393 1531
1532 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1533
1534 struct termios tio = def_tio;
1535
1536#ifndef NO_BACKSPACE_KEY
1537 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1538 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1539 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1540 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1541#endif
1542
1543 /* init terminal attributes */
1544 cfsetospeed (&tio, BAUDRATE);
1545 cfsetispeed (&tio, BAUDRATE);
1546 tcsetattr (pty->tty, TCSANOW, &tio);
1394 pty.set_utf8_mode (enc_utf8); 1547 pty->set_utf8_mode (enc_utf8);
1395 1548
1396 /* set initial window size */ 1549 /* set initial window size */
1397 tt_winch (); 1550 tt_winch ();
1398 1551
1399 int er; 1552#if ENABLE_FRILLS
1400 1553 if (rs[Rs_pty_fd])
1401#ifndef NO_BACKSPACE_KEY 1554 return;
1402 if (key_backspace[0] && !key_backspace[1])
1403 er = key_backspace[0];
1404 else if (strcmp (key_backspace, "DEC") == 0)
1405 er = '\177'; /* the initial state anyway */
1406 else
1407#endif 1555#endif
1408 er = -1;
1409 1556
1410 rxvt_get_ttymode (&tio, er);
1411
1412 sw_chld.start (SIGCHLD);
1413
1414#ifndef __QNX__
1415 /* spin off the command interpreter */ 1557 /* spin off the command interpreter */
1416 switch (cmd_pid = fork ()) 1558 switch (cmd_pid = fork ())
1417 { 1559 {
1418 case -1: 1560 case -1:
1561 {
1562 cmd_pid = 0;
1419 rxvt_fatal ("can't fork, aborting.\n"); 1563 rxvt_fatal ("can't fork, aborting.\n");
1564 }
1420 case 0: 1565 case 0:
1421 init_env (); 1566 init_env ();
1422 1567
1423 if (!pty.make_controlling_tty ()) 1568 if (!pty->make_controlling_tty ())
1424 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1569 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1425 else 1570 else
1426 { 1571 {
1427 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1572 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1428 dup2 (pty.tty, STDIN_FILENO); 1573 dup2 (pty->tty, STDIN_FILENO);
1429 dup2 (pty.tty, STDOUT_FILENO); 1574 dup2 (pty->tty, STDOUT_FILENO);
1430 dup2 (pty.tty, STDERR_FILENO); 1575 dup2 (pty->tty, STDERR_FILENO);
1431 1576
1432 // close all our file handles that we do no longer need 1577 // close all our file handles that we do no longer need
1433 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1578 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1434 { 1579 {
1435 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1580 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1436 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1581 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1437 } 1582 }
1438 1583
1439 run_child (argv); 1584 run_child (argv);
1440 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1585 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1441 } 1586 }
1442 1587
1443 _exit (EXIT_FAILURE); 1588 _exit (EXIT_FAILURE);
1444 1589
1445 default: 1590 default:
1591 if (!option (Opt_utmpInhibit))
1446 { 1592 {
1447#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1593#ifdef LOG_ONLY_ON_LOGIN
1448 int fdstdin; 1594 bool login_shell = option (Opt_loginShell);
1449 1595#else
1450 fdstdin = dup (STDIN_FILENO); 1596 bool login_shell = true;
1451 dup2 (pty.tty, STDIN_FILENO);
1452#endif 1597#endif
1453 1598 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1454#ifdef UTMP_SUPPORT
1455 privileged_utmp (SAVE);
1456#endif
1457
1458#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1459
1460 dup2 (fdstdin, STDIN_FILENO);
1461 close (fdstdin);
1462#endif
1463 } 1599 }
1464 1600
1465 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1601 pty->close_tty ();
1602
1603 child_ev.start (cmd_pid);
1604
1605 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1466 break; 1606 break;
1467 } 1607 }
1468#else /* __QNX__ uses qnxspawn () */
1469 fchmod (pty.tty, 0622);
1470 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1471 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1472
1473 if (run_child (argv) == -1)
1474 exit (EXIT_FAILURE);
1475#endif
1476} 1608}
1477 1609
1478/* ------------------------------------------------------------------------- * 1610/* ------------------------------------------------------------------------- *
1479 * CHILD PROCESS OPERATIONS * 1611 * CHILD PROCESS OPERATIONS *
1480 * ------------------------------------------------------------------------- */ 1612 * ------------------------------------------------------------------------- */
… …
1485int 1617int
1486rxvt_term::run_child (const char *const *argv) 1618rxvt_term::run_child (const char *const *argv)
1487{ 1619{
1488 char *login; 1620 char *login;
1489 1621
1490 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1491
1492 if (options & Opt_console) 1622 if (option (Opt_console))
1623 {
1493 { /* be virtual console, fail silently */ 1624 /* be virtual console, fail silently */
1494#ifdef TIOCCONS 1625#ifdef TIOCCONS
1495 unsigned int on = 1; 1626 unsigned int on = 1;
1496 1627
1497 ioctl (STDIN_FILENO, TIOCCONS, &on); 1628 ioctl (STDIN_FILENO, TIOCCONS, &on);
1498#elif defined (SRIOCSREDIR) 1629#elif defined (SRIOCSREDIR)
1499 int fd; 1630 int fd;
1500 1631
1501 fd = open (CONSOLE, O_WRONLY, 0); 1632 fd = open (CONSOLE, O_WRONLY, 0);
1502 if (fd >= 0) 1633 if (fd >= 0)
1503 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1634 {
1635 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1504 close (fd); 1636 close (fd);
1505#endif /* SRIOCSREDIR */ 1637 }
1638#endif /* SRIOCSREDIR */
1506 } 1639 }
1507 1640
1508 /* reset signals and spin off the command interpreter */ 1641 /* reset signals and spin off the command interpreter */
1509 signal (SIGINT, SIG_DFL); 1642 signal (SIGINT, SIG_DFL);
1510 signal (SIGQUIT, SIG_DFL); 1643 signal (SIGQUIT, SIG_DFL);
1511 signal (SIGCHLD, SIG_DFL); 1644 signal (SIGCHLD, SIG_DFL);
1512 signal (SIGHUP, SIG_DFL); 1645 signal (SIGHUP, SIG_DFL);
1513 signal (SIGPIPE, SIG_DFL); 1646 signal (SIGPIPE, SIG_DFL);
1514 /* 1647 /*
1515 * mimick login's behavior by disabling the job control signals 1648 * mimic login's behavior by disabling the job control signals
1516 * a shell that wants them can turn them back on 1649 * a shell that wants them can turn them back on
1517 */ 1650 */
1518#ifdef SIGTSTP 1651#ifdef SIGTSTP
1519 signal (SIGTSTP, SIG_IGN); 1652 signal (SIGTSTP, SIG_IGN);
1520 signal (SIGTTIN, SIG_IGN); 1653 signal (SIGTTIN, SIG_IGN);
1521 signal (SIGTTOU, SIG_IGN); 1654 signal (SIGTTOU, SIG_IGN);
1522#endif /* SIGTSTP */ 1655#endif /* SIGTSTP */
1523 1656
1524 // unblock signals (signals are blocked by iom.C
1525 sigset_t ss;
1526 sigemptyset (&ss);
1527 sigprocmask (SIG_SETMASK, &ss, 0);
1528
1529#ifndef __QNX__
1530 /* command interpreter path */ 1657 /* command interpreter path */
1531 if (argv != NULL) 1658 if (argv)
1532 { 1659 {
1533# ifdef DEBUG_CMD 1660# ifdef DEBUG_CMD
1534 int i; 1661 int i;
1535 1662
1536 for (i = 0; argv[i]; i++) 1663 for (i = 0; argv[i]; i++)
… …
1540 execvp (argv[0], (char *const *)argv); 1667 execvp (argv[0], (char *const *)argv);
1541 /* no error message: STDERR is closed! */ 1668 /* no error message: STDERR is closed! */
1542 } 1669 }
1543 else 1670 else
1544 { 1671 {
1545 const char *argv0, *shell; 1672 const char *argv0, *shell;
1546 1673
1547 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1674 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1548 shell = "/bin/sh"; 1675 shell = "/bin/sh";
1549 1676
1550 argv0 = (const char *)rxvt_r_basename (shell); 1677 argv0 = rxvt_basename (shell);
1551 1678
1552 if (options & Opt_loginShell) 1679 if (option (Opt_loginShell))
1553 { 1680 {
1554 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1681 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1555 1682
1556 login[0] = '-'; 1683 login[0] = '-';
1557 strcpy (&login[1], argv0); 1684 strcpy (&login[1], argv0);
1558 argv0 = login; 1685 argv0 = login;
1559 } 1686 }
1687
1560 execlp (shell, argv0, NULL); 1688 execlp (shell, argv0, (char *)0);
1561 /* no error message: STDERR is closed! */ 1689 /* no error message: STDERR is closed! */
1562 } 1690 }
1563
1564#else /* __QNX__ uses qnxspawn () */
1565
1566 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1567 char *command = NULL, fullcommand[_MAX_PATH];
1568 char **arg_v, *arg_a[2] = { NULL, NULL };
1569
1570 if (argv != NULL)
1571 {
1572 if (access (argv[0], X_OK) == -1)
1573 {
1574 if (strchr (argv[0], '/') == NULL)
1575 {
1576 searchenv (argv[0], "PATH", fullcommand);
1577
1578 if (fullcommand[0] != '\0')
1579 command = fullcommand;
1580 }
1581
1582 if (access (command, X_OK) == -1)
1583 return -1;
1584 }
1585 else
1586 command = argv[0];
1587
1588 arg_v = argv;
1589 }
1590 else
1591 {
1592 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1593 command = "/bin/sh";
1594
1595 arg_a[0] = my_basename (command);
1596
1597 if (options & Opt_loginShell)
1598 {
1599 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1600
1601 login[0] = '-';
1602 strcpy (&login[1], arg_a[0]);
1603 arg_a[0] = login;
1604 }
1605
1606 arg_v = arg_a;
1607 }
1608
1609 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1610 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1611 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1612 command, arg_v, environ, iov_a, 0);
1613 if (login)
1614 free (login);
1615
1616 pty.close_tty ();
1617 return pty.pty;
1618#endif
1619 1691
1620 return -1; 1692 return -1;
1621} 1693}
1622 1694
1623/*----------------------- end-of-file (C source) -----------------------*/ 1695/*----------------------- end-of-file (C source) -----------------------*/

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